net.ontopia.topicmaps.nav2.taglibs.output

Class ElementTag

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.tagext.BodyTagSupport

net.ontopia.topicmaps.nav2.taglibs.output.ElementTag

All Implemented Interfaces:

Serializable, javax.servlet.jsp.tagext.BodyTag, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class ElementTag
extends javax.servlet.jsp.tagext.BodyTagSupport

INTERNAL: A custom JSP tag which allows to output an element (ie. HTML) with dynamic generated attribute values (ie. by other custom tags) and content.

See Also:

AttributeTag, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected List	attrnames
protected HashMap	attrs
protected String	elemName

Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport

bodyContent

Fields inherited from class javax.servlet.jsp.tagext.TagSupport

id, pageContext

Fields inherited from interface javax.servlet.jsp.tagext.BodyTag

EVAL_BODY_BUFFERED, EVAL_BODY_TAG

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

EVAL_BODY_AGAIN

Fields inherited from interface javax.servlet.jsp.tagext.Tag

EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE

Constructor Summary

Constructors

Constructor and Description
ElementTag()

Method Summary

Modifier and Type	Method and Description
void	addAttribute(String name, String value)
int	doAfterBody() Actions after some body has been evaluated.
int	doStartTag() Process the start tag for this instance.
void	release() reset the state of the Tag.
void	setName(String elemName)

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

doEndTag, doInitBody, getBodyContent, getPreviousOut, setBodyContent

Methods inherited from class javax.servlet.jsp.tagext.TagSupport

findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface javax.servlet.jsp.tagext.Tag

getParent, setPageContext, setParent

Field Detail

attrnames

protected List attrnames

attrs

protected HashMap attrs

elemName

protected String elemName

Constructor Detail

ElementTag

public ElementTag()

Method Detail

doStartTag

public int doStartTag()
               throws javax.servlet.jsp.JspTagException

Process the start tag for this instance.

Specified by:

doStartTag in interface javax.servlet.jsp.tagext.Tag

Overrides:

doStartTag in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspTagException

doAfterBody

public int doAfterBody()
                throws javax.servlet.jsp.JspTagException

Actions after some body has been evaluated.

Specified by:

doAfterBody in interface javax.servlet.jsp.tagext.IterationTag

Overrides:

doAfterBody in class javax.servlet.jsp.tagext.BodyTagSupport

Throws:

javax.servlet.jsp.JspTagException

release

public void release()

reset the state of the Tag.

Specified by:

release in interface javax.servlet.jsp.tagext.Tag

Overrides:

release in class javax.servlet.jsp.tagext.BodyTagSupport

setName

public final void setName(String elemName)

addAttribute

public void addAttribute(String name,
                         String value)